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Subject: parfor 100 times slower than for on a 4core machine From: nav0239 Date: 28 Feb, 2009 01:47:03 Message: 1 of 6 
Read a lot of parfor related issues and don't see the one I am tackling with: trying to use parfor to speed up code on a quadcore machine. I got 2 problems: 
Subject: parfor 100 times slower than for on a 4core machine From: Jveer Date: 28 Feb, 2009 02:28:02 Message: 2 of 6 
welcome to the club of parfor headaches! lol 
Subject: parfor 100 times slower than for on a 4core machine From: nav0239 Date: 28 Feb, 2009 02:49:02 Message: 3 of 6 
"Jveer " <jveer@jveer.com> wrote in message <goa7fi$d0e$1@fred.mathworks.com>... 
Subject: parfor 100 times slower than for on a 4core machine From: Narfi Date: 28 Feb, 2009 03:55:20 Message: 4 of 6 
"nav0239" <yue@mdadotdot.com> wrote in message <goa8mu$66s$1@fred.mathworks.com>... 
Subject: parfor 100 times slower than for on a 4core machine From: nav0239 Date: 28 Feb, 2009 06:09:01 Message: 5 of 6 
"Narfi" <narfi.stefansson@mathworks.com> wrote in message <goacj8$2gq$1@fred.mathworks.com>... 
Subject: parfor 100 times slower than for on a 4core machine From: Narfi Date: 28 Feb, 2009 17:27:01 Message: 6 of 6 
"nav0239" <yue@mdadotdot.com> wrote in message <goakdt$gnc$1@fred.mathworks.com>... 
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